In a fight due to missing masks against the corona virus, at least one person involved was injured in a shopping center in Singen (Konstanz district).
According to the police on Sunday, a security officer is said to have asked two men to wear their mask protection.
An argument then broke out.
Singing - When the two men harassed the security guard and one of them pulled out to strike, the employee said he resisted.
One of the two men was injured in the back of the head and taken to the hospital.
All those involved now have to answer for assault, as a police spokesman announced.
dpa